package com.lyw.springCloud.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.lyw.springCloud.domain.Account;
import org.apache.ibatis.annotations.Mapper;

/**
 * @Auther liyawei
 * @Date 2022/5/22 11:05
 */

@Mapper
public interface AccountDao extends BaseMapper<Account> {

    /**
     * 扣减账户余额
     */
}